UV index today in Winston-Salem, NC
UV Index
Moderate
Today's UV index is moderate. Using sunscreen or other UV protection is recommended. Try to avoid direct sun exposure between 11 AM and 4 PM.
TodayTomorrow
ExtremeVery highHighModerateLow
11AM
3PM
6PM
9PM
12AM
3AM
LowModerate
Hourly UV and cloud cover
UV index is unitless. Cloud cover is shown as a percentage.
HourUV indexCloud cover
1PM1Low95%
2PM1Low96%
3PM1Low95%
4PM2Low94%
5PM4Moderate92%
6PM5Moderate87%
7PM5Moderate79%
8PM5Moderate70%
9PM5Moderate64%
10PM3Moderate56%
11PM2Low48%
12AM1Low43%
1AM0Low39%
2AM0Low34%
3AM0Low31%